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1300423301 = 67109178067
BaseRepresentation
bin100110110000010…
…1110001010000101
310100121222100101222
41031200232022011
510130402021201
6333012330125
744140262402
oct11540561205
93317870358
101300423301
11608067301
12303613945
13179555858
14c49d12a9
157927591b
hex4d82e285

1300423301 has 8 divisors (see below), whose sum is σ = 1331948640. Its totient is φ = 1269254448.

The previous prime is 1300423217. The next prime is 1300423303. The reversal of 1300423301 is 1033240031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1300423301 - 226 = 1233314437 is a prime.

It is a super-2 number, since 2×13004233012 = 3382201523567473202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1300423301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300423303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81731 + ... + 96336.

It is an arithmetic number, because the mean of its divisors is an integer number (166493580).

Almost surely, 21300423301 is an apocalyptic number.

It is an amenable number.

1300423301 is a deficient number, since it is larger than the sum of its proper divisors (31525339).

1300423301 is a wasteful number, since it uses less digits than its factorization.

1300423301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178243.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1300423301 is about 36061.3824055596. The cubic root of 1300423301 is about 1091.5113285904.

Adding to 1300423301 its reverse (1033240031), we get a palindrome (2333663332).

The spelling of 1300423301 in words is "one billion, three hundred million, four hundred twenty-three thousand, three hundred one".

Divisors: 1 67 109 7303 178067 11930489 19409303 1300423301